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DELL-Chris M
Community Manager
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56.9K Posts
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August 5th, 2025 13:29
The rear label will show a 20 digit serial number = The version in this example shows as REV A01.In that 20 digit serial number, ignore CN-0. The next 5 digits are the Dell part number = YMYH1Do a Google search for Dell part YMYH1 and the results show that this this model was the U2412M.
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DELL-Chris M
Community Manager
•
56.9K Posts
0
August 5th, 2025 13:29
The rear label will show a 20 digit serial number =
The version in this example shows as REV A01.
In that 20 digit serial number, ignore CN-0. The next 5 digits are the Dell part number = YMYH1
Do a Google search for Dell part YMYH1 and the results show that this this model was the U2412M.